2790330744

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{12007}}^1$

素因数の和:12460

約数の個数: 64

約数和(自身を含む): 7297021440

約数和(自身を除く): 4506690696

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 421, 552, 842, 1263, 1684, 2526, 3368, 5052, 9683, 10104, 12007, 19366, 24014, 29049, 36021, 38732, 48028, 58098, 72042, 77464, 96056, 116196, 144084, 232392, 276161, 288168, 552322, 828483, 1104644, 1656966, 2209288, 3313932, 5054947, 6627864, 10109894, 15164841, 20219788, 30329682, 40439576, 60659364, 116263781, 121318728, 232527562, 348791343, 465055124, 697582686, 930110248, 1395165372, 2790330744]

約数ペア:

[(1, 2790330744), (2, 1395165372), (3, 930110248), (4, 697582686), (6, 465055124), (8, 348791343), (12, 232527562), (23, 121318728), (24, 116263781), (46, 60659364), (69, 40439576), (92, 30329682), (138, 20219788), (184, 15164841), (276, 10109894), (421, 6627864), (552, 5054947), (842, 3313932), (1263, 2209288), (1684, 1656966), (2526, 1104644), (3368, 828483), (5052, 552322), (9683, 288168), (10104, 276161), (12007, 232392), (19366, 144084), (24014, 116196), (29049, 96056), (36021, 77464), (38732, 72042), (48028, 58098)]